| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $242.52 | 7.419% | $260.5126 | $260.51 | $260.50 | $260.50 |
| Purchase #2 | $196.82 | 4.606% | $205.8855 | $205.89 | $205.90 | $205.90 |
| Purchase #3 | $136.84 | 6.478% | $145.7045 | $145.70 | $145.70 | $145.70 |
| Purchase #4 | $167.82 | 9.194% | $183.2494 | $183.25 | $183.25 | $183.20 |
| Purchase #5 | $109.75 | 4.491% | $114.6789 | $114.68 | $114.70 | $114.70 |
| Purchase #6 | $181.31 | 9.211% | $198.0105 | $198.01 | $198.00 | $198.00 |
| Purchase #7 | $75.26 | 7.519% | $80.9188 | $80.92 | $80.90 | $80.90 |
| 7 purchase totals = | $1,110.32 | $1,188.9602 | $1,188.96 | $1,188.95 | $1,188.90 | |